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CHEBI:159397 - Arg-Tyr-Arg

ChEBI IDCHEBI:159397
ChEBI NameArg-Tyr-Arg
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC21H35N9O5
Net Charge0
Average Mass493.569
Monoisotopic Mass493.27612
SMILESNC(N)=NCCC[C@H](NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](N)CCCN=C(N)N)C(=O)O
InChIInChI=1S/C21H35N9O5/c22-14(3-1-9-27-20(23)24)17(32)30-16(11-12-5-7-13(31)8-6-12)18(33)29-15(19(34)35)4-2-10-28-21(25)26/h5-8,14-16,31H,1-4,9-11,22H2,(H,29,33)(H,30,32)(H,34,35)(H4,23,24,27)(H4,25,26,28)/t14-,15-,16-/m0/s1
InChIKeyQMQZYILAWUOLPV-JYJNAYRXSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
Arg-Tyr-Arg (CHEBI:159397) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
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